Over two dozens dates have been confirmed. McGraw will play a mix of amphitheaters, arenas and festivals this spring and summer, taking his nearly three dozen No. 1 hits from coast to coast. He’ll also headline the 2015 Taste of Country Music Festival in Hunter, N.Y. Keith Urban and Toby Keith are also set to lead the June 12-14 festival.

Currington joins the tour after back to back No. 1 singles in "Hey Girl" and "We Are Tonight." His current single, "Don’t It," is from a new project; fans should know more about that album by the time he takes McGraw’s stage for the first time. Bryant sings "Take It on Back," a song notable for its guitar and vocal power.

Tickets for shows included in the Country Megaticket went on sale Jan. 26 through LiveNation. Ticket details about the remaining shows will be announced in the weeks to come.